






L1MS:??????? MOV? R6,#14HDL1:????????? MOV? R7,#19HDL2:?????????? DJNZ R7,DL2????????????? DJNZ R6,DL1????????????? RET
JNZ 46H,MULLOOP1???????? RET?DIV4BY2:MOV 46H,#20H??????? MOV R0,#00H??????? MOV R1,#00HDIVLOOP1:MOV A,R4???????? RLC A???????? MOV R4,A???????? MOV A,R5???????? RLC A???????? MOV R5,A???????? MOV A,R6???????? RLC A???????? MOV R6,A???????? MOV A,R7???????? RLC A???????? MOV R7,A???????? MOV A,R0???????? RLC A???????? MOV R0,A???????? MOV A,R1???????? RLC A???????? MOV R1,A???????? CLR C???????? MOV A,R0???????? SUBB A,R3???????? JC DIVLOOP2???????? MOV R0,B???????? MOV R1,ADIVLOOP2:CPL C???????? DJNZ 46H,DIVLOOP1???????? MOV A,R4???????? RLC A???????? MOV R4,A???????? MOV A,R5???????? RLC A???????? MOV R5,A ???????? MOV A,R6???????? RLC A???????? MOV R6,A???????? MOV A,R7???????? RLC A???????? MOV R7,A???????? RET???????? END?????? 9?????????????????????????????????????????????????????????? | 欢迎光临 DIY编程器网 (http://diybcq.com/) | Powered by Discuz! X3.2 |